硫酸二乙酯 、
2-甲基-4,5-二苯基噻唑 、
3-ethyl-5-[2-(3-ethyl-6-styryl-3H-benzothiazol-2-ylidene)-1-phenyl-ethylidene]-2-thioxo-thiazolidin-4-one 生成 3-ethyl-2-{3-ethyl-5-[2-(3-ethyl-6-styryl-3
H-benzothiazol-2-ylidene)-1-phenyl-ethylidene]-4-oxo-thiazolidin-2-ylidenemethyl}-4,5-diphenyl-thiazolium; chloride